Here are book- and market-value balance sheets of the United Frypan Company (gures in $ millions): BookValue Balance Sheet Net working capital 5 55 Debt 5 \".r'5 Longterm assets 45 Equity 25 $ 100 $ 100 MarketValue Balance Sheet Net working capital 5 55 Debt $ 35 Longterm assets 210 Equity 190 $ 265 $ 265 Assume that MM's theory holds except for taxes. There is no growth, and the $75 of debt is expected to be permanent. Assume a 21% corporate tax rate. a. How much of the firm's market value is accounted for by the debt-generated tax shield? (Enter your answer in million rounded to 2 decimal places.) b. What is United Frypan's after-tax WACC it than = 7.3% and rEquity = 15.7%? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places.) c. Now suppose that Congress passes a law that eliminates the deductibility of interest for tax purposes after a grace period of 5 years. What will be the new value of the firm, other things equal? Assume a borrowing rate of 7.3%. (Do not round intermediate calculations. Enter your answer in million rounded to 2 decimal places.) a. F'V tax shield million b. WACC % c. New value of the rm million